Flying doctor. Flying economy can be bad for your health: you could end up with a blood clot, suffer from fainting fits and become irritable and anxious. So says Farrol Kahn, of the Aviation Health Institute.
The term cubic foot is an Imperial and US customary (non-metric) unit of volume, used in the United States and the United Kingdom. It is defined as the volume of a cube with sides of one foot (0.3048 m) in length. Its volume is 28.3168 liters or about one 35th (1/35.3147248277) of a cubic meter. A cubic foot of water weighs 62 pounds.
For the unit of weight, see fotmal. A foot (pl. feet; abbreviation: ft; symbol: â², the prime symbol) is a unit of length in the imperial and US customary systems of measurement. Since 1959, both units have been defined by international agreement as equivalent to 0.3048 meters exactly.